Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part
Trochoidal milling is a well-stablished machining strategy which still allows for the introduction of new approaches. This strategy can be applied to any kind of material, although it is usually associated to advanced materials, such as titanium and nickel alloys. This study is based on the adaptati...
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| Format: | Article |
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MDPI AG
2021-10-01
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| Series: | Mathematics |
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| Online Access: | https://www.mdpi.com/2227-7390/9/21/2701 |
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| author | César García-Hernández Juan-José Garde-Barace Juan-Jesús Valdivia-Sánchez Pedro Ubieto-Artur José-Antonio Bueno-Pérez Basilio Cano-Álvarez Miguel-Ángel Alcázar-Sánchez Francisco Valdivia-Calvo Rubén Ponz-Cuenca José-Luis Huertas-Talón Panagiotis Kyratsis |
| author_facet | César García-Hernández Juan-José Garde-Barace Juan-Jesús Valdivia-Sánchez Pedro Ubieto-Artur José-Antonio Bueno-Pérez Basilio Cano-Álvarez Miguel-Ángel Alcázar-Sánchez Francisco Valdivia-Calvo Rubén Ponz-Cuenca José-Luis Huertas-Talón Panagiotis Kyratsis |
| author_sort | César García-Hernández |
| collection | DOAJ |
| description | Trochoidal milling is a well-stablished machining strategy which still allows for the introduction of new approaches. This strategy can be applied to any kind of material, although it is usually associated to advanced materials, such as titanium and nickel alloys. This study is based on the adaptation of the feed speed of a milling tool with Ti-6Al-4V, so the chip width can be maintained constant without modifying the path geometry. A singularity in the experimental stage was to mill an Archimedes spiral groove instead of the conventional straight grooves. This made it possible to obtain a concave wall as well as a convex one and to optimize the amount of material used. The time efficiency compared to a constant feed, was slightly superior to 20%, reducing tool wear also. These techniques require milling machines with high mechanical and kinematic performance, as well as the absence of clearance between joints and a high acceleration capacity. |
| first_indexed | 2024-03-10T05:57:20Z |
| format | Article |
| id | doaj.art-f6a9dc04f8b848a5b10811335c4b356e |
| institution | Directory Open Access Journal |
| issn | 2227-7390 |
| language | English |
| last_indexed | 2024-03-10T05:57:20Z |
| publishDate | 2021-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Mathematics |
| spelling | doaj.art-f6a9dc04f8b848a5b10811335c4b356e2023-11-22T21:17:40ZengMDPI AGMathematics2227-73902021-10-01921270110.3390/math9212701Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V PartCésar García-Hernández0Juan-José Garde-Barace1Juan-Jesús Valdivia-Sánchez2Pedro Ubieto-Artur3José-Antonio Bueno-Pérez4Basilio Cano-Álvarez5Miguel-Ángel Alcázar-Sánchez6Francisco Valdivia-Calvo7Rubén Ponz-Cuenca8José-Luis Huertas-Talón9Panagiotis Kyratsis10Department of Design and Manufacturing Engineering, University of Zaragoza, 50018 Zaragoza, SpainCPIFP “Corona de Aragón”, 50009 Zaragoza, SpainCPIFP “Corona de Aragón”, 50009 Zaragoza, SpainDepartment of Design and Manufacturing Engineering, University of Zaragoza, 50018 Zaragoza, SpainIES “Jaume Huguet”, 43800 Tarragona, SpainCIFP “Virgen de Gracia”, 13500 Ciudad Real, SpainCIFP “Virgen de Gracia”, 13500 Ciudad Real, SpainCPIFP “Corona de Aragón”, 50009 Zaragoza, SpainMarena, S.L., 50171 Zaragoza, SpainDepartment of Design and Manufacturing Engineering, University of Zaragoza, 50018 Zaragoza, SpainDepartment of Industrial Design Engineering, University of Western Macedonia, GR 50100 Kozani, GreeceTrochoidal milling is a well-stablished machining strategy which still allows for the introduction of new approaches. This strategy can be applied to any kind of material, although it is usually associated to advanced materials, such as titanium and nickel alloys. This study is based on the adaptation of the feed speed of a milling tool with Ti-6Al-4V, so the chip width can be maintained constant without modifying the path geometry. A singularity in the experimental stage was to mill an Archimedes spiral groove instead of the conventional straight grooves. This made it possible to obtain a concave wall as well as a convex one and to optimize the amount of material used. The time efficiency compared to a constant feed, was slightly superior to 20%, reducing tool wear also. These techniques require milling machines with high mechanical and kinematic performance, as well as the absence of clearance between joints and a high acceleration capacity.https://www.mdpi.com/2227-7390/9/21/2701trochoidal millingvariable feedspiral grooveCAM |
| spellingShingle | César García-Hernández Juan-José Garde-Barace Juan-Jesús Valdivia-Sánchez Pedro Ubieto-Artur José-Antonio Bueno-Pérez Basilio Cano-Álvarez Miguel-Ángel Alcázar-Sánchez Francisco Valdivia-Calvo Rubén Ponz-Cuenca José-Luis Huertas-Talón Panagiotis Kyratsis Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part Mathematics trochoidal milling variable feed spiral groove CAM |
| title | Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part |
| title_full | Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part |
| title_fullStr | Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part |
| title_full_unstemmed | Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part |
| title_short | Trochoidal Milling Path with Variable Feed. Application to the Machining of a Ti-6Al-4V Part |
| title_sort | trochoidal milling path with variable feed application to the machining of a ti 6al 4v part |
| topic | trochoidal milling variable feed spiral groove CAM |
| url | https://www.mdpi.com/2227-7390/9/21/2701 |
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